{"id":"vidhyamitra:city-day:bareilly:1971-08-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1971-08-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1971-08-23","date_display":"August 23, 1971 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1971,"month":8,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441186.770833,"kali_year":5073,"ahargana":1852721.2708,"sun":{"sidereal_longitude":125.235,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":151.2854,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":26.0504,"elapsed_within_tithi_degrees":2.0504},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.2854,"elapsed_within_degrees":4.6187},"yoga":{"number":21,"name":"Siddha","sum_longitude":276.5204},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":1971,"month":8,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2441186.770833,"ahargana":1852721.2708,"kali_year":5073,"ayanamsa_lahiri":23.4568,"grahas":{"sun":{"sidereal_longitude":125.81607099999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":148.868871,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":-2.7298},"mars":{"sidereal_longitude":290.743071,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":132.959971,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":215.160171,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":124.92137100000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":42.78737100000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":293.9112,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":113.9112,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1971,"month":8,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441186.770833,"kali_year":5073,"ahargana":1852721.2708,"sun":{"sidereal_longitude":125.235,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":151.2854,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":26.0504,"elapsed_within_tithi_degrees":2.0504},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.2854,"elapsed_within_degrees":4.6187},"yoga":{"number":21,"name":"Siddha","sum_longitude":276.5204},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.73,"elongation":26.05},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.73,"opposition_distance":153.95}},"eclipse_window_40days":[{"offset_days":-16,"type":"lunar","occurs":true,"moon_latitude":-0.252,"opposition_distance":1.604},{"offset_days":-2,"type":"solar","occurs":true,"moon_latitude":-0.93,"elongation":2.643}]},"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:45","sunsetLocal":"18:44","solarNoonLocal":"12:15","dayLengthHours":12.987801129955539,"dayLengthDisplay":"12 Hours 59 Mins 16 Secs","nightLengthDisplay":"11 Hours 00 Mins 44 Secs","moonriseLocal":"07:38","moonsetLocal":"19:56","rahuKala":{"name":"Rāhu Kāla","start":"07:22","end":"09:00","startHours":7.372024104863735,"endHours":8.995499246108178,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:37","end":"12:15","startHours":10.618974387352619,"endHours":12.242449528597062,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:52","end":"15:29","startHours":13.865924669841505,"endHours":15.489399811085946,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:47","end":"09:13","startHours":8.779035893942252,"endHours":9.211962598274102,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:17","end":"06:38","startHours":6.289707344034106,"endHours":6.636048707499587,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:41","startHours":11.80952282426521,"endHours":12.675376232928913,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:01","end":"04:53","startHours":4.0168421462918875,"endHours":4.88269555495559,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:40","end":"05:45","startHours":4.666232202789664,"endHours":5.748548963619292,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:16","startHours":14.407083050256318,"endHours":15.272936458920022,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:32","end":"18:56","startHours":18.536350093574832,"endHours":18.93635009357483,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:44","end":"19:17","startHours":18.73635009357483,"endHours":19.277508473989645,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:29","end":"20:14","startHours":18.48635009357483,"endHours":20.23635009357483,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:41","startHours":23.809522824265212,"endHours":24.675376232928915,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:45","end":"07:22","startHours":5.748548963619292,"endHours":7.372024104863735,"quality":"auspicious"},{"name":"Kāla","start":"07:22","end":"09:00","startHours":7.372024104863735,"endHours":8.995499246108178,"quality":"inauspicious"},{"name":"Śubha","start":"09:00","end":"10:37","startHours":8.995499246108178,"endHours":10.618974387352619,"quality":"auspicious"},{"name":"Roga","start":"10:37","end":"12:15","startHours":10.618974387352619,"endHours":12.242449528597062,"quality":"inauspicious"},{"name":"Udveg","start":"12:15","end":"13:52","startHours":12.242449528597062,"endHours":13.865924669841505,"quality":"inauspicious"},{"name":"Chala","start":"13:52","end":"15:29","startHours":13.865924669841505,"endHours":15.489399811085946,"quality":"neutral"},{"name":"Labha","start":"15:29","end":"17:07","startHours":15.489399811085946,"endHours":17.112874952330387,"quality":"auspicious"},{"name":"Amṛta","start":"17:07","end":"18:44","startHours":17.112874952330387,"endHours":18.73635009357483,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:44","end":"20:07","startHours":18.73635009357483,"endHours":20.11287495233039,"quality":"neutral"},{"name":"Labha","start":"20:07","end":"21:29","startHours":20.11287495233039,"endHours":21.489399811085946,"quality":"auspicious"},{"name":"Amṛta","start":"21:29","end":"22:52","startHours":21.489399811085946,"endHours":22.865924669841505,"quality":"auspicious"},{"name":"Kāla","start":"22:52","end":"00:15","startHours":22.865924669841505,"endHours":24.242449528597064,"quality":"inauspicious"},{"name":"Śubha","start":"00:15","end":"01:37","startHours":24.242449528597064,"endHours":25.61897438735262,"quality":"auspicious"},{"name":"Roga","start":"01:37","end":"03:00","startHours":25.61897438735262,"endHours":26.995499246108178,"quality":"inauspicious"},{"name":"Udveg","start":"03:00","end":"04:22","startHours":26.995499246108178,"endHours":28.372024104863733,"quality":"inauspicious"},{"name":"Chala","start":"04:22","end":"05:45","startHours":28.372024104863733,"endHours":29.748548963619292,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:45","end":"06:45","startHours":5.748548963619292,"endHours":6.748548963619292,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:45","end":"07:45","startHours":6.748548963619292,"endHours":7.748548963619292,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:45","end":"08:45","startHours":7.748548963619292,"endHours":8.748548963619292,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:45","end":"09:45","startHours":8.748548963619292,"endHours":9.748548963619292,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:45","end":"10:45","startHours":9.748548963619292,"endHours":10.748548963619292,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:45","end":"11:45","startHours":10.748548963619292,"endHours":11.748548963619292,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:45","end":"12:45","startHours":11.748548963619292,"endHours":12.748548963619292,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:45","end":"13:45","startHours":12.748548963619292,"endHours":13.748548963619292,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:45","end":"14:45","startHours":13.748548963619292,"endHours":14.748548963619292,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:45","end":"15:45","startHours":14.748548963619292,"endHours":15.748548963619292,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:45","end":"16:45","startHours":15.748548963619292,"endHours":16.748548963619292,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:45","end":"17:45","startHours":16.748548963619292,"endHours":17.748548963619292,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:45","end":"18:45","startHours":17.748548963619292,"endHours":18.748548963619292,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:45","end":"19:45","startHours":18.748548963619292,"endHours":19.748548963619292,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:45","end":"20:45","startHours":19.748548963619292,"endHours":20.748548963619292,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:45","end":"21:45","startHours":20.748548963619292,"endHours":21.748548963619292,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:45","end":"22:45","startHours":21.748548963619292,"endHours":22.748548963619292,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:45","end":"23:45","startHours":22.748548963619292,"endHours":23.748548963619292,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:45","end":"00:45","startHours":23.748548963619292,"endHours":24.748548963619292,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:45","end":"01:45","startHours":24.748548963619292,"endHours":25.748548963619292,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:45","end":"02:45","startHours":25.748548963619292,"endHours":26.748548963619292,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:45","end":"03:45","startHours":26.748548963619292,"endHours":27.748548963619292,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:45","end":"04:45","startHours":27.748548963619292,"endHours":28.748548963619292,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:45","end":"05:45","startHours":28.748548963619292,"endHours":29.748548963619292,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":11.725401158125235,"eotMinutes":-2.2685717158237404,"ayanamsa":23.4568}},"calendars":{"vikram_samvat":2028,"vikram_samvatsara":"Raktākṣī","saka_samvat":1893,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1378,"malayalam_era":1147,"nanakshahi_year":502,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Tṛtīyā · Vikram 2028 Raktākṣī · Śaka 1893 Virodhakṛt"},"festivals":[{"id":"varaha-jayanti","name":"Varāha Jayantī","name_sanskrit":"वराह जयन्ती","tradition":"Vaishnava","associated_deity":"Varāha (3rd daśāvatāra of Krishna)","deity_avatara_index":12,"significance":"Varāha lifted Bhū-Devī from the cosmic ocean.","vrata":false,"detection":{"tithi_number":3,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":4,"sources":["Bhāgavata 3.13"]},{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"bareilly"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 23, 1971 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"August 23, 1971 CE for Bareilly, Uttar Pradesh: Śukla Tṛtīyā, sūryodaya 05:45, sūryāsta 18:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1971-08-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1971-08-23","sa":"https://sa.vidhyamitra.com/city/bareilly/1971-08-23","hi":"https://hi.vidhyamitra.com/city/bareilly/1971-08-23","x-default":"https://vidhyamitra.com/city/bareilly/1971-08-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T15:19:30.563Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-19T15:19:30.563Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T15:19:30.563Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}